Obtaining Consumer Electronic Device State Information

1. A system comprising: an image sensor to capture an image of a device; a transmitter to transmit control instructions to the device responsive to information extracted from the image by a processor; and a memory device to store a database comprising a description associated with the image, the database to be coupled to the processor, the processor to cause the control instructions to be provided to the transmitter.

2. The system of claim 1 , wherein the image sensor comprises one or more of photocell and a camera.

3. The system of claim 1 , further comprising a display.

4. The system of claim 1 , further comprising an additional database comprising instructions to change an operational state of the device.

5. A system comprising: a processor; an image sensor device to capture an image of a device; a transmitter coupled to the processor; and a memory device to store a database to be coupled to the processor, the database comprising instructions to change an operational state of the device, the processor to extract information associated with the image, and the transmitter to transmit one or more commands to the device responsive to the information and to execution of control application by the processor.

6. The system of claim 5 , wherein the commands comprise commands that mimic hand-held remote control commands associated with the device.

7. The system of claim 5 , further comprising a module to compare the information with stored descriptions associated with the image accessible to the processor.

8. The system of claim 5 , wherein at least one data in the database controls the device in one or more of image display, video recording, video playback, and audio output.

9. The system of claim 5 , wherein the image comprises an image shown by a display coupled to the processor.

10. The system of claim 5 , wherein the image sensor comprises one or more of photocell and a camera.

11. A system comprising: an image sensor; at least one processor; and a memory device to store a database comprising at least one stored image and to store a database comprising data, wherein each data is associated with at least one stored image and the at least one processor is to: determine whether an image corresponds to any stored image, the image captured using the image sensor; select a data corresponding to the stored image that approximately matches the image; and perform an action based on the selected data.

12. The system of claim 11 , wherein at least one data in the database comprises data to control one or more of image display, video recording, video playback, and audio output.

13. The system of claim 11 , wherein at least one data in the database comprises data to control the display in one or more of image display and video playback.

14. The system of claim 11 , further comprising a display.

15. The system of claim 14 , wherein the image comprises an image shown by the display.

16. The system of claim 11 , wherein the image sensor comprises one or more of photocell and a camera.

17. A method comprising: determining whether a received image approximately matches a stored image, stored in a database, the received image captured using an image sensor; selecting data corresponding to the stored image that approximately matches the received image, the data stored in a database; and requesting to transmit the selected data to a device.

18. The method of claim 17 , wherein at least one data in the database comprises data to control one or more of image display, video recording, video playback, and audio output.

19. The method of claim 17 , wherein at least one data in the database controls the device in one or more of image display, video recording, video playback, and audio output.

20. The method of claim 17 , wherein the image comprises an image shown on a display.

21. The method of claim 17 , wherein the image sensor comprises one or more of photocell and a camera.

22. A method comprising: capturing an image of a device, the image comprising at least one visual indication of a first operating state of the device; and transmitting one or more commands to the device to change to a second operating state different from the first operating state, responsive to determining the first operating state by extracting information associated with the at least one visual indication from the image, the commands determined by a database having control instructions associated with the device.

23. The method of claim 22 , wherein capturing the image comprises capturing the image using one or more of photocell and a camera.

24. The method of claim 22 , wherein the at least one visual indication comprises an icon.

25. The method of claim 22 , further comprising: retrieving stored icon descriptions; and comparing the stored icon descriptions with the information.